Grey or gray may refer to many different things:

• Grey, or gray, is a neutral color
• Gray (horse), a grey horse (sometimes mistaken for a white horse)
• Gray (unit), the SI unit of energy for absorbed dose of radiation
• Gray code, an encoding method used to reduce bit change between adjacent values
• Scots Greys, an historic military unit
• Grey Global Group, founded 1917 by Larry Valenstein as Grey Studios
• Greys, in UFOlogy, a type of alien entity

People

See Gray (surname), Grey (surname)

Places

• Gray, Georgia, a U.S. town
• Gray, Haute-Saône, a French commune
• Gray, Louisiana, a U.S. town
• Gray, Maine, a U.S. town
• Gray Army Airfield in Tacoma, Washington
• Grey County, Ontario, Canada
• Grey District, New Zealand
• Grey Range of Australian mountains
• Grey River, Newfoundland, Canada
• Grey River, New Zealand
• Grays, a town in Essex, England

Electoral districts/divisions

• Division of Grey, an Australian electoral district
• In Canada:
  • Grey North district (former)
  • Grey South district (former)
  • Grey East district (former)
  • Grey Southeast district (former)
  • Grey—Simcoe district (former)
  • Wellington—Grey district (former)
  • Simcoe—Grey district (current)

In the arts and entertainment domain

• The Grey is an EP by the Folk metal band Agalloch
• Grey (album), by the band Sofa
• Grey (Yellowcard song) is a song by the band Yellowcard
• Gray (band), a New York musical group
• Grey (manga), a Japanese comic
• Cendrée, a grey tincture in heraldry
• Gandalf the Grey, a fictional character in The Lord of the Rings trilogy
• Grey, a song by the finnish gothic rock band The 69 Eyes.
• Mr. Gray is a space alien in Stephen King's novel and movie Dreamcatcher.

Grau (Begriffsklärung) | Gray